Strider619

bump

boliviandaddy23

iTrader: (3)

Im still waiting for the dyno results

08sleeperz

iTrader: (14)

Forgive me guys. I've had a lot on my plate lately and car stuff has been put on the back burner. I will post them tomorrow or saturday, I promise.

2007base350z

Where they at I'm waiting to see your sheets to figure out if I really want the injen long tubes

08sleeperz

iTrader: (14)

Ok guys, sorry for the wait. Here is the comparison sheet on all 3. Please click to enlarge.
Overall the Injens and the OEM setup (K&N filters and HPS tubes) had the best drivability whereas the Stillens sucked and did not respond well at all. I can feel a significant difference with the Injens throughout the rpm range and I am sticking with them for a while. I also want to add that nothing was changed on the car for these comparison runs other than the intakes themselves and the retune. Enjoy!

Edit:
I also want to add, as other people have stated, that the Injens have a superior fit and finish and build quality. The Injens rank supreme overall in my book.

brandon3434

iTrader: (9)

^Wow, nice!!! Thanks for adding this dyno sheet.

myzproject

iTrader: (4)

Nice, looks like Injens are on my to do list.

08sleeperz

iTrader: (14)

No problem! I will accept any and all donations

boliviandaddy23

iTrader: (3)

lol FINALLY!!!!!! thanks im sure you helped alot of people out on deciding which to go with and just made me more happy with my purchase cant wait to tune iti

08sleeperz

iTrader: (14)

As evidenced by this comparison sheet, Nissan did a great job with the factory setup but if you want a slight improvement, Injen is the way to go. I really don't know what Stillen was thinking and I was thoroughly disappointed (sorry to bash).

stogey420time

iTrader: (1)

Injen offered black tubes, Stillen didn't so Injen it is... glad to see I made the right choice

Duckeee

iTrader: (7)

awesomee comparison sheet. thanks

secwind

iTrader: (8)

Thanks for the comparison, I'm glad I went with Injen.

musubi

iTrader: (1)

Good thread and thanks for posting the dyno. I'm finally pulling the trigger on a used Injen for a pretty good deal. I'll need to save up now for a tune.

Duckeee

iTrader: (7)

i got lucky and got the injens for free !!

2007base350z

So I got quoted on some injen long tubes for 400 bucks installed and was wondering if fakes are something to worry about cause it sounds to good to be true!!

08sleeperz

iTrader: (14)

$400 for new Injens with an install? Thats a really great price. I've never heard of fakes and I would imagine they would be fairly easy to spot.

2007base350z

Yup with install you think i should go with then the guy said all he had were black one but the only ones iv seen are polished with black on the bottom half what you think? I should go for em?

08sleeperz

iTrader: (14)

They come in both black and polished. If they are brand new and he is installing them for that price I would def go for it. The install isn't hard but it is a pain in the ***. Just make sure the guy knows what he's doing because there is a possibility of breaking plastic tabs, bending radiator fins and other small damages. I should also let you know that the "black" ones are more of a metallic dark gunmetal. I like this better than plain black but I just thought I should make that clear for you or anyone else considering the black Injens.

2007base350z

Yea idk the guys experience... So that Kinda worrys me how long is the installation for the average person you think?